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// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_UI_VIEWS_UNHANDLED_KEYBOARD_EVENT_HANDLER_H_
#define CHROME_BROWSER_UI_VIEWS_UNHANDLED_KEYBOARD_EVENT_HANDLER_H_
#pragma once
#include "content/public/browser/native_web_keyboard_event.h"
#include "ui/views/view.h"
namespace views {
class FocusManager;
} // namespace views
// This class handles unhandled keyboard messages coming back from the renderer
// process.
class UnhandledKeyboardEventHandler {
public:
UnhandledKeyboardEventHandler();
~UnhandledKeyboardEventHandler();
void HandleKeyboardEvent(const NativeWebKeyboardEvent& event,
views::FocusManager* focus_manager);
private:
#if defined(OS_WIN)
// Whether to ignore the next Char keyboard event.
// If a RawKeyDown event was handled as a shortcut key, then we're done
// handling it and should eat any Char event that the translate phase may
// have produced from it. (Handling this event may cause undesirable effects,
// such as a beep if DefWindowProc() has no default handling for the given
// Char.)
bool ignore_next_char_event_;
#endif
DISALLOW_COPY_AND_ASSIGN(UnhandledKeyboardEventHandler);
};
#endif // CHROME_BROWSER_UI_VIEWS_UNHANDLED_KEYBOARD_EVENT_HANDLER_H_
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